Putter head



FIG. 1 is a perspective view of an additional embodiment of the putter head design;

FIG. 2 is a top view of an additional embodiment of the putter head design;

FIG. 3 is a side view of an additional embodiment of the putter head design;

FIG. 4 is rear view of an additional embodiment of the putter head design; and,

FIG. 5 is a front view of an additional embodiment of the putter head design.

The broken line showing of a fragmented shaft is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a putter head, as shown and described. 